If you don't want to be in the same account book, you can consider the following steps:
1. Learn about relevant laws and regulations: You can consult local legal professionals to learn about relevant laws and regulations of hukou. Make sure that your actions are in line with the law and will not cause harm to anyone.
2. Solve through negotiation: If you have any conflicts or problems with your parents, you can try to solve them through negotiation. Communicate frankly with them, express your thoughts and feelings, and seek their understanding and support.
3. Seek professional help: If you feel unable to communicate with your parents or need more support and guidance, you can seek professional help. Psychologists, social workers, lawyers and so on. Can help you solve the problem.
4. Seek legal aid: If you need legal aid or have any legal problems, you can seek legal aid. Local legal professionals can help you understand your rights and obligations and provide relevant legal advice.
In short, the household registration book is not an important document, it just records a person's household registration information. If you want to break off the relationship with your parents, then you can consider moving the household registration book or treating it as unnecessary documents. Most importantly, you should communicate frankly with your parents, express your thoughts and feelings, and seek their understanding and support.